[INFO] updating cached repository https://github.com/Marcin-Radecki/snake2d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75a1c044953a8893b12864be7b1c9a676cb8e467
[INFO] testing Marcin-Radecki/snake2d against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcin-Radecki%2Fsnake2d" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Marcin-Radecki/snake2d on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Marcin-Radecki/snake2d
[INFO] finished tweaking git repo https://github.com/Marcin-Radecki/snake2d
[INFO] tweaked toml for git repo https://github.com/Marcin-Radecki/snake2d written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Marcin-Radecki/snake2d already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06d4391ffcf652a86643f230d341d51a43e48f5f8cbad6f03775b8fce41fe1af
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "06d4391ffcf652a86643f230d341d51a43e48f5f8cbad6f03775b8fce41fe1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06d4391ffcf652a86643f230d341d51a43e48f5f8cbad6f03775b8fce41fe1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06d4391ffcf652a86643f230d341d51a43e48f5f8cbad6f03775b8fce41fe1af", kill_on_drop: false }`
[INFO] [stdout] 06d4391ffcf652a86643f230d341d51a43e48f5f8cbad6f03775b8fce41fe1af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d3ba2834f4749d8093e583ebc78d680473190ef44f1e5eaf2b971ab48af2f15
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5d3ba2834f4749d8093e583ebc78d680473190ef44f1e5eaf2b971ab48af2f15", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-float v1.0.0
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling piston-graphics_api_version v0.2.0
[INFO] [stderr]    Compiling interpolation v0.2.0
[INFO] [stderr]    Compiling piston-texture v0.8.0
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling lock_api v0.3.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling piston-viewport v1.0.0
[INFO] [stderr]    Compiling vecmath v1.0.0
[INFO] [stderr]    Compiling shader_version v0.6.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling rusttype v0.8.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling piston2d-graphics v0.35.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling image v0.22.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.19.5
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.69.0
[INFO] [stderr]    Compiling glutin v0.21.2
[INFO] [stderr]    Compiling pistoncore-input v0.28.0
[INFO] [stderr]    Compiling pistoncore-window v0.44.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.49.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.63.0
[INFO] [stderr]    Compiling piston v0.49.0
[INFO] [stderr]    Compiling snake2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "5d3ba2834f4749d8093e583ebc78d680473190ef44f1e5eaf2b971ab48af2f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3ba2834f4749d8093e583ebc78d680473190ef44f1e5eaf2b971ab48af2f15", kill_on_drop: false }`
[INFO] [stdout] 5d3ba2834f4749d8093e583ebc78d680473190ef44f1e5eaf2b971ab48af2f15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc1e37d8f263c174b515cc9eee635a22782b9a7ee205fc9a81b044dc54277bc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fc1e37d8f263c174b515cc9eee635a22782b9a7ee205fc9a81b044dc54277bc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling snake2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter::FromIterator`
[INFO] [stdout]    --> src/game_logic.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use std::iter::FromIterator;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `Command { std: "docker" "inspect" "fc1e37d8f263c174b515cc9eee635a22782b9a7ee205fc9a81b044dc54277bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1e37d8f263c174b515cc9eee635a22782b9a7ee205fc9a81b044dc54277bc4", kill_on_drop: false }`
[INFO] [stdout] fc1e37d8f263c174b515cc9eee635a22782b9a7ee205fc9a81b044dc54277bc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57f2ae4126cb7b82b708c1eea2d791a2883ccea80637ad016e624b7b77e62403
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57f2ae4126cb7b82b708c1eea2d791a2883ccea80637ad016e624b7b77e62403", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::iter::FromIterator`
[INFO] [stderr]    --> src/game_logic.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |     use std::iter::FromIterator;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snake2d-eb8b6f605680120b
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test board::tests::given_board_when_segments_are_in_then_segment_in_returns_true ... ok
[INFO] [stdout] test board::tests::given_empty_board_then_there_are_no_obstacles ... ok
[INFO] [stdout] test board::tests::given_board_when_segments_are_not_in_then_segment_in_returns_false ... ok
[INFO] [stdout] test board::tests::given_obstacles_on_board_then_obstacles_have_correct_positions ... ok
[INFO] [stdout] test game_logic::tests::given_1_segment_snake_when_obstacles_are_full_around_snake_end_then_snake_eat_does_not_append_segment ... ok
[INFO] [stdout] test game_logic::tests::given_1_segment_snake_when_obstacles_are_around_snake_end_then_snake_eat_appends_correct_segment_2 ... ok
[INFO] [stdout] test game_logic::tests::given_1_segment_snake_when_obstacles_are_around_snake_end_then_snake_eat_appends_correct_segment ... ok
[INFO] [stdout] test game_logic::tests::given_1x1_board_with_1_segment_snake_when_generating_1_obtacle_then_no_obstacles_are_generated ... ok
[INFO] [stdout] test game_logic::tests::given_coords_then_coords_have_correct_index_equivalents ... ok
[INFO] [stdout] test game_logic::tests::given_1_segment_snake_when_eat_twice_snake_has_3_segments ... ok
[INFO] [stdout] test game_logic::tests::given_empty_board_when_set_obstacles_is_called_then_obstacles_have_correct_positions ... ok
[INFO] [stdout] test game_logic::tests::given_initial_game_state_then_no_collisions_are_detected ... ok
[INFO] [stdout] test game_logic::tests::given_empty_board_when_generating_obstacles_above_capacity_then_obstacles_are_generated_to_capacity_only ... ok
[INFO] [stdout] test game_logic::tests::given_1x2_board_with_1_segment_snake_when_generating_1_obstacle_then_1_obstacle_is_generated_at_no_snake_position ... ok
[INFO] [stdout] test game_logic::tests::given_more_2_segment_snake_when_snake_moves_backward_then_nothing_happens ... ok
[INFO] [stdout] test game_logic::tests::given_more_than_1_segment_snake_when_snake_moves_and_crosses_itself_then_snake_collision_is_detected ... ok
[INFO] [stdout] test game_logic::tests::given_more_than_2_segment_snake_when_snake_moves_backward_then_nothing_happens ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_consecutive_segment_down_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_consecutive_segment_right_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_consecutive_segment_left_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_consecutive_segment_up_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_snake_moves_down_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_snake_moves_right_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_snake_moves_left_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_4_segment_snake_when_snake_moves_left_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_4_segment_snake_when_snake_moves_right_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_4_segment_snake_when_snake_moves_up_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_snake_moves_up_then_segments_have_correct_positions ... ok
[INFO] [stdout] test snake::tests::given_4_segments_snake_when_push_back_consecutive_segment_right_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_4_segments_snake_when_push_back_consecutive_segment_up_then_code_does_not_panic ... ok
[INFO] [stdout] test snake::tests::given_snake_with_no_duplicates_then_has_unique_segments_returns_false ... ok
[INFO] [stdout] test game_logic::tests::given_empty_board_when_generating_obstacles_then_obstacles_are_generated ... ok
[INFO] [stdout] test snake::tests::given_snake_with_duplicates_then_has_unique_segments_returns_true ... ok
[INFO] [stdout] test snake::tests::given_4_segments_snake_when_push_back_consecutive_segment_down_then_code_does_not_panic ... ok
[INFO] [stdout] test board::tests::given_board_when_access_position_not_in_board_then_panic ... ok
[INFO] [stdout] test game_logic::tests::given_mpty_board_when_0_obstacles_are_generated_then_panic ... ok
[INFO] [stdout] test game_logic::tests::given_snake_outside_board_x_negative_then_wall_collision_is_detected ... ok
[INFO] [stdout] test game_logic::tests::given_snake_outside_board_y_then_wall_collision_is_detected ... ok
[INFO] [stdout] test game_logic::tests::given_snake_outside_board_x_then_wall_collision_is_detected ... ok
[INFO] [stdout] test game_logic::tests::given_snake_outside_board_y_negative_then_wall_collision_is_detected ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_not_consecutive_segment_down_then_panic ... ok
[INFO] [stdout] test snake::tests::given_1_segment_snake_when_push_back_the_same_segment_then_panic ... ok
[INFO] [stdout] test snake::tests::given_4_segment_snake_when_push_back_not_consecutive_segment_down_then_panic ... ok
[INFO] [stdout] test snake::tests::given_4_segment_snake_when_snake_moves_against_itself_then_panic ... ok
[INFO] [stdout] test snake::tests::given_4_segments_snake_when_push_back_already_existing_segment_then_panic ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snake2d-aa112cce8bb256c4
[INFO] [stdout] test game_logic::tests::given_empty_big_board_when_generating_many_obstcles_then_execution_should_be_fast ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snake2d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57f2ae4126cb7b82b708c1eea2d791a2883ccea80637ad016e624b7b77e62403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57f2ae4126cb7b82b708c1eea2d791a2883ccea80637ad016e624b7b77e62403", kill_on_drop: false }`
[INFO] [stdout] 57f2ae4126cb7b82b708c1eea2d791a2883ccea80637ad016e624b7b77e62403